UpDown8 - Windows 7/8 Upgrade/Downgrade Helper

Discussion in 'MDL Projects and Applications' started by Tito, Aug 26, 2012.

  1. aggarwaldhruv

    aggarwaldhruv MDL Novice

    Sep 21, 2013
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    did windows 8.1 enterprise to windows 8.1 pro ... worked like a charm :)
     
  2. WIKIMACK

    WIKIMACK MDL Expert

    Nov 10, 2011
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    hi Tito,

    I have a new computer with Windows 8 Core.

    Windows operaing system OEM_DM chanel.

    I've upgraded Windows 8.1 9600 Core Edition 64 without problem.

    I have the backup of activation.

    For WMC with your tool I do update to Pro?

    I could use my backup?

    Wiki.;)
     
  3. WIKIMACK

    WIKIMACK MDL Expert

    Nov 10, 2011
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    #183 WIKIMACK, Sep 26, 2013
    Last edited: Sep 26, 2013
    Nobody one can help me please.
     
  4. Carlos Detweiller

    Carlos Detweiller Emperor of Ice-Cream

    Dec 21, 2012
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    Core is a different SKU than PRO. PRO needs a different key and a Core backup doesn't work.
     
  5. deadmilton

    deadmilton MDL Novice

    Sep 18, 2013
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    How can I upgrade from Windows 8.1 Pro to Windows 8.1 Enterprise?
    Thank you!
     
  6. ebonydax

    ebonydax MDL Novice

    Oct 17, 2013
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  7. iceq

    iceq MDL Novice

    Nov 4, 2010
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    Hi again Tito.
    Hope you can help.
    As I said before I had an OEM Windows 8 pre-installed on my laptop, before I used your software to upgrade to Pro, then activating with Cody's tool.

    Now I am trying to upgrade to 8.1, and I cann't see the update in Windwos store, apparently because, as Microsoft says :

    I assume that my Windows 8 Pro is currently activated with a "KMS activation" (Cody's). So how can I revert to the original Windows 8 Core, with the original retail serial number ?

    What I tried:
    1- Downgrade to 8 Core using your software, but it asks for the installation media, which I do not have.
    2- Using Cody's, under Product Keys, I selected Windows 8 Core, then clicked the "Install" under Key Functions, but then it's giving the error:
    Please let me know how can I overcome this.

    Thanks
     
  8. Tito

    Tito Super Mod / Adviser
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    Nov 30, 2009
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  9. Tito

    Tito Super Mod / Adviser
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    Nov 30, 2009
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    @deadmilton

    Give me more info; what is the current installed OS and what should be the destination?? 8 or 8.1??
     
  10. iceq

    iceq MDL Novice

    Nov 4, 2010
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  11. Tito

    Tito Super Mod / Adviser
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  12. iceq

    iceq MDL Novice

    Nov 4, 2010
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  13. zaubara

    zaubara MDL Novice

    Jul 26, 2009
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    I'm having the exact same issue! Was trying to switch from an unactivated 8.1 Enterprise to 8.1 Pro.
    Followed the instructions carefully twice. The error pops up right after you select the "Upgrade"-Option.
     
  14. F4llen

    F4llen MDL Novice

    Oct 19, 2013
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    I'm running on a windows 8 enterprise evaluation and i want to get back to my windows 7 home premium. but sadly, i dont have an installation media but I do have the serial key for my Win7 since it was pre-installed on my laptop.

    I do not know where to start. Help?
     
  15. Tito

    Tito Super Mod / Adviser
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  16. Carlos Detweiller

    Carlos Detweiller Emperor of Ice-Cream

    Dec 21, 2012
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    Yep. Directly served by MS.
     
  17. iceq

    iceq MDL Novice

    Nov 4, 2010
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    Tito please address my questions above.. I really appreciate your time and help.
     
  18. abudi

    abudi MDL Novice

    Oct 20, 2013
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    #200 abudi, Oct 20, 2013
    Last edited: Oct 20, 2013
    downgrading windows 8 enterprise N to pro help

    Hi. I'm trying to downgrade my Windows 8 Enterprise N 64-bit version to Pro 64-bit.

    I did change the registry productname and editionID both under wow6432node and the other one to "Windows 8 Pro" and "Professional" respectively.

    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion
    HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion


    And then I ran the UpDown 1.5 version, selected Professional, then run my ISO setup.exe in the sources/ folder. And ran the upgrade, error occured was that it mentioned that I can't upgrade a 32-bit version to 64-bit version or vice-versa.

    help! o_Oo_O

    edit: I found out that it's because I'm using the setup.exe in the sources folder, which is a 32-bit .exe, is there anywhere I can find the x64 setup.exe? I couldn't find it in my ISO folder. My ISO is packed with all the versions.